links,links-x11: Upgrade to 3.20

Fix build with glibc 2.43+

Signed-off-by: Khem Raj <raj.khem@gmail.com>

4 files changed, 35 insertions, 2 deletions

diff --git a/meta-oe/recipes-support/links/files/0001-Adjust-for-c23-prototype-for-strchr.patch b/meta-oe/recipes-support/links/files/0001-Adjust-for-c23-prototype-for-strchr.patch
new file mode 100644
index 0000000000..856bdccdbe
--- /dev/null
+++ b/meta-oe/recipes-support/links/files/0001-Adjust-for-c23-prototype-for-strchr.patch
@@ -0,0 +1,32 @@
+From 75003957e8f526738b479dff7d5d9a5419111f33 Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Wed, 18 Mar 2026 15:30:37 -0700
+Subject: [PATCH] Adjust for c23 prototype for strchr
+
+in glibc 2.43+ functions like strchr, memchr, strstr
+and friends are now const-preserving macros
+
+That means if you pass a const char *, strchr now returns const char *,
+which breaks older code patterns that assumed char * or wrapped the
+result in compatibility helpers
+
+Upstream-Status: Pending
+
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ ftp.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/ftp.c b/ftp.c
+index 7a8d05d..41c0a25 100644
+--- a/ftp.c
++++ b/ftp.c
+@@ -768,7 +768,7 @@ do {                                                                \
+ } while (0)
+                A(ftp_head);
+                ud = stracpy(get_url_data(c->url));
+-               if (strchr(cast_const_char ud, POST_CHAR)) *strchr(cast_const_char ud, POST_CHAR) = 0;
++               if (strchr(ud, POST_CHAR)) *strchr(ud, POST_CHAR) = 0;
+                s0 = init_str();
+                s0l = 0;
+                add_conv_str(&s0, &s0l, ud, (int)strlen(cast_const_char ud), -1);
diff --git a/meta-oe/recipes-support/links/links-x11_2.26.bb b/meta-oe/recipes-support/links/links-x11_2.30.bb
index cbee1f10f1..29ea339d02 100644
--- a/meta-oe/recipes-support/links/links-x11_2.26.bb
+++ b/meta-oe/recipes-support/links/links-x11_2.30.bb
@@ -10,7 +10,7 @@ REQUIRED_DISTRO_FEATURES = "x11"
 SRC_URI += " file://links2.desktop \
              file://links2.png"
 
-SRC_URI[sha256sum] = "f05b3577f25dbe63e491c424f0ecb31f7bfadce9b2bc2f111dfed049c004c9cb"
+SRC_URI[sha256sum] = "c4631c6b5a11527cdc3cb7872fc23b7f2b25c2b021d596be410dadb40315f166"
 
 S = "${UNPACKDIR}/links-${PV}"
 
diff --git a/meta-oe/recipes-support/links/links.inc b/meta-oe/recipes-support/links/links.inc
index a255f0ba6b..5946d8be91 100644
--- a/meta-oe/recipes-support/links/links.inc
+++ b/meta-oe/recipes-support/links/links.inc
@@ -8,6 +8,7 @@ DEPENDS = "jpeg libpng flex openssl zlib"
 
 SRC_URI = "http://links.twibright.com/download/links-${PV}.tar.bz2 \
            file://ac-prog-cxx.patch \
+           file://0001-Adjust-for-c23-prototype-for-strchr.patch \
 "
 
 PACKAGECONFIG ??= ""
diff --git a/meta-oe/recipes-support/links/links_2.29.bb b/meta-oe/recipes-support/links/links_2.30.bb
index e3a15d1819..2a344d11e5 100644
--- a/meta-oe/recipes-support/links/links_2.29.bb
+++ b/meta-oe/recipes-support/links/links_2.30.bb
@@ -8,4 +8,4 @@ EXTRA_OECONF = "--enable-graphics \
                 --without-libtiff --without-svgalib --with-fb \
                 --without-directfb --without-pmshell --without-atheos \
                 --without-x"
-SRC_URI[sha256sum] = "22aa96c0b38e1a6f8f7ed9d7a4167a47fc37246097759ef6059ecf8f9ead7998"
+SRC_URI[sha256sum] = "c4631c6b5a11527cdc3cb7872fc23b7f2b25c2b021d596be410dadb40315f166"